1) Super Absorbent Core: High quality imported SAP, fluff pulp   can keep skin always dry.     2) Leak Guard & Leg Cuff: Make sure no side leakage from thigh.     3) PE Film Backsheet & Clothlike Backsheet: Breathable film ensures   driness and avoid diaper rash, have various kinds of cute printing to choose   from.     4) PP Sticky Tapes &Magic Tapes: Refastenable for many times to adjust   the tightnss of diaper     5) Blue Core: Spread the urine quickly to absorbent core.     6) Wetness Indicator: Wetness indicator fades out when nappy is wet, helps   mommy to check and change nappy.     7) Elastic Waistband: Provide a comfortable fit for baby, and prevent urine   back leakage.